Reads Exif tags from the specified image file. @param file the file of the image data @throws NullPointerException if file is null @throws IOExceptio

Attaches the current timestamp to the file.

Returns an Exif from the exif data contained in the file. @param file the file to read exif data from

Returns an Exif extracted from the given {@link ImageProxy}. <p> This method rewinds and reads the given buffer.

based on androidx.camera.core.ImageSaver#imageToJpegByteArray(), optimized to avoid extracting uncropped image twice and to close ImageProxy sooner

Flips the image horizontally.

Flips the image vertically.

Returns the raw bytes for the value of the requested tag inside the image file, or {@code null} if the tag is not contained. @return raw bytes for th

Returns the offset and length of the requested tag inside the image file, or {@code null} if the tag is not contained. @return two-element array, the

Returns parsed {@link ExifInterface#TAG_DATETIME} value as number of milliseconds since Jan. 1, 1970, midnight local time. <p>Note: The return value

Returns parsed {@link ExifInterface#TAG_DATETIME_DIGITIZED} value as number of milliseconds since Jan. 1, 1970, midnight local time. <p>Note: The ret

Returns parsed {@link ExifInterface#TAG_DATETIME_ORIGINAL} value as number of milliseconds since Jan. 1, 1970, midnight local time. <p>Note: The retu

Returns number of milliseconds since Jan. 1, 1970, midnight UTC. @return null if the date time information is not available.

@return The timestamp (in millis) that this picture was modified, or {@link #INVALID_TIMESTAMP} if no time is available.

Returns the rotation degrees for the current image orientation. If the image is flipped, i.e., {@link #isFlipped()} returns {@code true}, the rotation

Creates and returns a Bitmap object of the thumbnail image based on the byte array and the thumbnail compression value, or {@code null} if the compres

Returns the offset and length of thumbnail inside the image file, or {@code null} if either there is no thumbnail or the thumbnail bytes are stored no

Returns true if the image file has a thumbnail.